Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $3,150,000

· Closed July 9, 2020

850 Park Avenue #8-C
Closed For Sale Co-op

$3,150,000

850 Park Avenue #8-C

Upper East Side, Manhattan

MLS® #RLS10623473

RLS at REBNY

Listing by Compass

3

Bedrooms

2.5

Baths

N/A

Sq. Ft.

1911

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3 full, 1 half
Year Built 1911
Ownership Co-op
Maintenance $5,653/mo
Neighborhood Upper East Side
Floor 8 of 12

Property Highlights

  • Exposure: East,North,South facing
  • Style: Prewar architecture
  • Climate Control: Central Air

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 6
Baths 2 Full, 1 Half
Floor 8 of 12
Exposure East,North,South
Cooling Central Air
Pets Yes
Cross Street East 76th Street/East 77th Street
Year Built 1911
Architectural Style Prewar
Block/Lot 1391/40

Listing History

Event Date Price Change
Listed Jan 20, 2019 $3,150,000 -
Currently Apr 22, 2026 $3,150,000 -

Description

Located on Park Avenue, and perched on the 8th floor overlooking bucolic East 77th Street with it's landmarked townhomes, comes this meticulously designed and renovated 3 Bed Prewar Home! Staged and decorated by award winning gallerist, art specialist, and curator Benoist Drut of Maison Gerard, there is nothing not to love about this spectacular city home.


Once you step off the landing, from the gracious foyer into the gallery, you are drawn to the grand proportions and soaring 10+ foot ceilings of the oversized living room. Designed with moments in mind, the original marble mantle, working wood burning fireplace and herringbone floors are the perfect backdrop for entertaining 40 of your closest friends or enjoying introspective solitude. While the living room is adjacent to, and opens up from, the spacious dining room, the Gallery, kitchen, and powder room complete the public part of the home.


Formerly a Classic 8, the layout was reconfigured from its previous glory with modern conveniences, including a windowed chef's kitchen with a pantry/prep kitchen, a 6 burner vented Viking Range, a SubZero refrigerator, wine fridge, a d/w Miele espresso machine, marble counters, and custom cabinetry. The sophisticated, yet practical, renovation also includes central A/C, updated lighting, a W/D, countless closets, 3 large bedrooms, and an enlarged windowed master marble bathroom with a free standing soaking tub, two sinks, a water closet, and luxury fixtures.


850 Park Avenue is an exceptionally well-run, full service cooperative. This white glove, prewar, 12 story building was originally designed by Rouse & Goldstone in 1914 with old world craftsmanship in mind. Today, the original and refined wedgewood lobby remains stylish and grand, while the building has been updated with thoughtful new world conveniences and amenities. These include assigned storage, bicycle storage, a fitness room, basketball court, courtyard, and a play area. The co-operative is pet friendly and pied-a-terres are permitted upon board approval. Impeccably run, the building allows 30% financing and there is a 2.5% flip tax.


Located in the heart of the Upper East Side, close to schools and services, it is just two blocks from Central Park, and minutes from world class museums, restaurants, cafes, galleries, and shopping. This is Upper East Side Living at it's finest.

Features & Amenities

Interior Features

Entrance Foyer Pantry Building Washer Dryer Install Allowed Common Area

Appliances

Dryer Washer

Building Information

Stories 12
Style Prewar

Financial Details

Maintenance $5,653/mo
Sale Price $3,150,000

The Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its low-traffic, tree-lined streets, the neighborhood offers a refined lifestyle away from the midtown bustle. While famous for its historic cooperatives, the area has seen a recent surge in ultra-luxury new construction condos, particularly along the Second Avenue Subway corridor, making it a top choice for both traditionalists and modern buyers.

Upper East Side Live Market Data

View Neighborhood

Active Listings

337

Median Asking Price

$1.65M

Median $/Sqft

$1,546

Avg Days on Market

N/A

New This Week

22

Price Reduced

26%

Sold (30 Days)

33

Median Sale Price

$1.50M

Live data from RLS at REBNY • Updated 4/22/26, 11:08 AM EST

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Location

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850 Park Avenue #8-C, Upper East Side, New York County • Near East 76th Street/East 77th Street

Building Information

Official NYC property records for this building

1914
Year Built
112 years old
12
Floors
51
Residential Units
R10
Zoning District
Elevator Apartments Historic District: Upper East Side Historic District

Tax & Assessment

Assessed Value: $21,431,700
Land Value: $4,905,000
Exemptions: $6,870

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 15,835 SF
Building Area: 149,056 SF
Built FAR: 9.41
Allowed FAR: 10

Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)

Want help estimating ownership costs or understanding building compliance? Let's discuss

Frequently Asked Questions

Common questions about this property

The current listed monthly maintenance are $5,653 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 3 bedrooms and 2 full bathrooms and 1 half bathroom.

According to MLS records, the building was constructed in 1911, making it approximately 115 years old.

This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.

Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or [email protected]. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.

Have a question not answered here?

(917) 416-7433
MLS® ID: RLS10623473
First Listed: 1/20/2019
Closed: 7/9/2020
Contract Date: 1/20/2019

Listing Courtesy of Compass - Mark Jovanovic

Listing Contact: (646) 320-4667

Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., all rights reserved. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.

Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 4/22/2026 at 3:08 PM UTC

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